Class g: Small proteins [56992] (92 folds) |
Fold g.41: Rubredoxin-like [57769] (17 superfamilies) metal(zinc or iron)-bound fold; sequence contains two CX(n)C motifs, in most cases n = 2 |
Superfamily g.41.1: Methionyl-tRNA synthetase (MetRS), Zn-domain [57770] (1 family) |
Family g.41.1.1: Methionyl-tRNA synthetase (MetRS), Zn-domain [57771] (1 protein) in the Pyrococcus abyssi MetRS structure there is a tandem repeat of two such domains swapped with their zinc-binding 'knuckles', this duplicated finger occupies a larger region (124-183) than defined below; there is a structurally equivalent region in the E. coli enzyme lacking the second zinc-binding site |
Protein Methionyl-tRNA synthetase (MetRS), Zn-domain [57772] (2 species) |
Escherichia coli [TaxId:562] [57773] (9 PDB entries) |
Domain d1f4la3: 1f4l A:141-175 [59650] Other proteins in same PDB: d1f4la1, d1f4la2 protein/RNA complex; complexed with met, zn |
Domain d1meaa_: 1mea A: [45176] complexed with zn |
Domain d1meda_: 1med A: [45177] complexed with zn |
Domain d1p7pa3: 1p7p A:141-175 [94311] Other proteins in same PDB: d1p7pa1, d1p7pa2 protein/RNA complex; complexed with mph, zn |
Domain d1pfua3: 1pfu A:141-175 [94659] Other proteins in same PDB: d1pfua1, d1pfua2 protein/RNA complex; complexed with mpj, zn |
Domain d1pfva3: 1pfv A:141-175 [94662] Other proteins in same PDB: d1pfva1, d1pfva2 protein/RNA complex; complexed with 2fm, zn |
Domain d1pfwa3: 1pfw A:141-175 [94665] Other proteins in same PDB: d1pfwa1, d1pfwa2 protein/RNA complex; complexed with mf3, zn |
Domain d1pfya3: 1pfy A:141-175 [94668] Other proteins in same PDB: d1pfya1, d1pfya2 protein/RNA complex; complexed with msp, zn |
Domain d1qqta3: 1qqt A:141-175 [45175] Other proteins in same PDB: d1qqta1, d1qqta2 complexed with zn |
Pyrococcus abyssi [TaxId:29292] [111451] (1 PDB entry) Uniprot Q9V011 1-606; C-domain 616-722 is solved separately: 1MKH |
Domain d1rqga3: 1rqg A:139-173 [105065] Other proteins in same PDB: d1rqga1, d1rqga2 complexed with zn |
Timeline for Protein Methionyl-tRNA synthetase (MetRS), Zn-domain from g.41.1.1: Methionyl-tRNA synthetase (MetRS), Zn-domain: